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Vaico V30-8404 Engine Coolant Reservoir
Overview of the VAICO Engine Coolant Reservoir V30-8404
The VAICO Engine Coolant Reservoir V30-8404 is designed to maintain optimal coolant levels and pressure in your vehicle's cooling system. Engineered for select Mercedes-Benz models, this reservoir ensures reliable performance and durability under demanding conditions.
- Dimensions: 228 mm height, 226 mm length, 238 mm width
- Pressure rating: 2 bar for effective coolant system regulation
- Includes a secure lid to prevent coolant contamination and spillage
- Lightweight design at 0.63 kg for easy handling and installation
- Compatible with multiple Mercedes-Benz models including R63 AMG, R320, R350, R500, and R550
VAICO Brand Line and Product Quality
The VAICO brand line specializes in high-quality automotive components, focusing on precision and durability. This engine coolant reservoir is part of VAICO's commitment to providing reliable cooling system parts that meet or exceed OEM specifications. The V30-8404 model reflects VAICO's engineering standards, ensuring compatibility and performance for Mercedes-Benz vehicles.
Detailed Product Description
The VAICO Engine Coolant Reservoir V30-8404 is constructed to fit seamlessly within the cooling system of Mercedes-Benz R-Class models such as the R63 AMG, R320, R350, R500, and R550. Its dimensions—228 mm in height, 226 mm in length, and 238 mm in width—are designed to match OEM specifications for proper fitment. The reservoir is rated for a pressure of 2 bar, which helps maintain the correct pressure balance in the cooling system, preventing overheating and coolant loss. The included lid ensures a secure seal, reducing the risk of leaks and contamination. Weighing just 0.63 kg, this part is easy to handle during installation or replacement.
Common Applications and Problem Resolution
- Replaces cracked or leaking coolant reservoirs in Mercedes-Benz R-Class vehicles
- Prevents coolant overflow and maintains system pressure stability
- Addresses coolant contamination issues by providing a sealed reservoir with lid
- Helps avoid engine overheating caused by insufficient coolant levels
- Restores proper coolant circulation and pressure regulation
Installation Notes and Tips
When installing the VAICO Engine Coolant Reservoir V30-8404, ensure the vehicle is cool to avoid injury from hot coolant. Verify that the reservoir dimensions match the original part to guarantee proper fitment. Secure the lid firmly to maintain system pressure and prevent leaks. Inspect hoses and connections for wear or damage during replacement to ensure optimal cooling system performance.
Quality Assurance and Warranty
VAICO parts are manufactured to meet strict quality standards, ensuring durability and reliable operation. The V30-8404 engine coolant reservoir undergoes rigorous testing to comply with OEM requirements. While specific warranty details are not provided, VAICO products typically come with manufacturer-backed quality assurance to support long-term use in Mercedes-Benz vehicles.
| Brand | Vaico |
| Part Number | V30-8404 |
| Position | VAICO |
| Height [mm] | 228 |
| Length [mm] | 226 |
| Packaging height [cm] | 22,8 |
| Packaging width [cm] | 23,8 |
| Pressure [bar] | 2 |
| Supplementary Article/Info 2 | With lid |
| Weight [kg] | 0.630 |
| Width [mm] | 238 |
This part fits 19 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2013 | Mercedes-Benz | R350 | 3.5L | V6 | N/A | Grade: Aftermarket; Description: With cap and sensor; Kit: Yes; With OE No. 2515000049; VAICO |
| 2013 | Mercedes-Benz | R350 | 3.0L | V6 | N/A | Grade: Aftermarket; Description: With cap and sensor; Kit: Yes; With OE No. 2515000049; VAICO |
| 2012 | Mercedes-Benz | R350 | 3.5L | V6 | N/A | Grade: Aftermarket; Description: With cap and sensor; Kit: Yes; With OE No. 2515000049; VAICO |
| 2012 | Mercedes-Benz | R350 | 3.0L | V6 | N/A | Grade: Aftermarket; Description: With cap and sensor; Kit: Yes; With OE No. 2515000049; VAICO |
| 2011 | Mercedes-Benz | R350 | 3.5L | V6 | N/A | Grade: Aftermarket; Description: With cap and sensor; Kit: Yes; With OE No. 2515000049; VAICO |
| 2011 | Mercedes-Benz | R350 | 3.0L | V6 | N/A | Grade: Aftermarket; Description: With cap and sensor; Kit: Yes; With OE No. 2515000049; VAICO |
| 2010 | Mercedes-Benz | R350 | 3.5L | V6 | N/A | Grade: Aftermarket; Description: With cap and sensor; Kit: Yes; With OE No. 2515000049; VAICO |
| 2010 | Mercedes-Benz | R350 | 3.0L | V6 | N/A | Grade: Aftermarket; Description: With cap and sensor; Kit: Yes; With OE No. 2515000049; VAICO |
| 2009 | Mercedes-Benz | R320 | 3.0L | V6 | N/A | Grade: Aftermarket; Description: With cap and sensor; Kit: Yes; With OE No. 2515000049; VAICO |
| 2009 | Mercedes-Benz | R350 | 3.5L | V6 | N/A | Grade: Aftermarket; Description: With cap and sensor; Kit: Yes; With OE No. 2515000049; VAICO |
| 2008 | Mercedes-Benz | R320 | 3.0L | V6 | N/A | Grade: Aftermarket; Description: With cap and sensor; Kit: Yes; With OE No. 2515000049; VAICO |
| 2008 | Mercedes-Benz | R350 | 3.5L | V6 | N/A | Grade: Aftermarket; Description: With cap and sensor; Kit: Yes; With OE No. 2515000049; VAICO |
| 2008 | Mercedes-Benz | R550 | 5.5L | V8 | N/A | Grade: Aftermarket; Description: With cap and sensor; Kit: Yes; With OE No. 2515000049; VAICO |
| 2007 | Mercedes-Benz | R320 | 3.0L | V6 | N/A | Grade: Aftermarket; Description: With cap and sensor; Kit: Yes; With OE No. 2515000049; VAICO |
| 2007 | Mercedes-Benz | R350 | 3.5L | V6 | N/A | Grade: Aftermarket; Description: With cap and sensor; Kit: Yes; With OE No. 2515000049; VAICO |
| 2007 | Mercedes-Benz | R500 | 5.0L | V8 | N/A | Grade: Aftermarket; Description: With cap and sensor; Kit: Yes; With OE No. 2515000049; VAICO |
| 2007 | Mercedes-Benz | R63 AMG | 6.3L | V8 | N/A | Grade: Aftermarket; Description: With cap and sensor; Kit: Yes; With OE No. 2515000049; VAICO |
| 2006 | Mercedes-Benz | R350 | 3.5L | V6 | N/A | Grade: Aftermarket; Description: With cap and sensor; Kit: Yes; With OE No. 2515000049; VAICO |
| 2006 | Mercedes-Benz | R500 | 5.0L | V8 | N/A | Grade: Aftermarket; Description: With cap and sensor; Kit: Yes; With OE No. 2515000049; VAICO |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.